Logistics unmanned aerial vehicle integrating RTK and visual guidance precise positioning landing

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Logistics unmanned aerial vehicle integrating RTK and visual guidance precise positioning landing

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CHEN YUN / CHEN JIAHAO / CAI JIAHUI

The invention discloses a logistics unmanned aerial vehicle integrating RTK and visual guidance precise positioning landing, and belongs to the technical field of logistics unmanned aerial vehicles, the logistics unmanned aerial vehicle comprises a landing rack, four reference plates are hinged to the outer side of the landing rack, a driving mechanism is installed on the outer side of the landing rack, and the top of the driving mechanism is matched with the four reference plates. According to the unmanned aerial vehicle landing device, a carrying frame is placed in a containing groove, an unmanned aerial vehicle body is precisely located and lands on a landing rack through cooperation of micro radars on the periphery and reference plates, and a driving mechanism on the landing rack drives the four reference plates to gradually stand up while a supporting frame at the bottom of the unmanned aerial vehicle body gradually gets close to the landing rack; therefore, the device has the advantages that the device is high in precision and convenient to accurately guide landing operation, and the box body for containing articles is automatically separated from and connected with the unmanned aerial vehicle.

本发明公开了一种融合RTK和视觉引导精准定位降落的物流无人机，属于物流无人机技术领域，包括降落架，所述降落架的外侧铰接有四个参照板，所述降落架外侧安装有驱动机构，所述驱动机构的顶部与四个参照板相配合。该发明通过将载物框放置于放置槽的内部，将无人机主体通过四周的微型雷达与参照板相互配合进行精准定位降落在降落架上，并且随着无人机主体底部的支撑架逐渐靠近降落架的同时，降落架上的驱动机构带动四个参照板逐渐立起，以便于微型雷达与参照板实现全角度信号导引，从而实现了装置具备精准度高，方便进行精确导引降落操作方便，并且盛放物品的盒体与无人机实现自动化分离和连接的优点。

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Title :

Logistics unmanned aerial vehicle integrating RTK and visual guidance precise positioning landing

Additional title:

一种融合RTK和视觉引导精准定位降落的物流无人机

Contributors:

CHEN YUN (author) / CHEN JIAHAO (author) / CAI JIAHUI (author)

Publication date :

2022-12-09

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen